High CVSS: HIGH CVE-2023-5633 vulnerability

CVE-2023-5633: The reference count changes made as part of the CVE-2023-33951 and CVE-2023-3395

Tracked since May 6, 2026 • View on NVD
cve CVE-2023-5633 cvss-7

CVSS Breakdown

7.8
CVSS Base Score
HIGH
Attack Vector
N/A
Requires physical access to exploit.
CIA Impact
Confidentiality N/A
Integrity N/A
Availability N/A

Insurance Impact Assessment

🛡️
Significant Impact

High-severity vulnerabilities may affect cyber insurance pricing and coverage terms. Demonstrating patch management reduces underwriting friction.

CVE CVE-2023-5633 with CVSS 7.8. The reference count changes made as part of the CVE-2023-33951 and CVE-2023-33952 fixes exposed a use-after-free flaw in the way memory objects were handled when they were being used to store a surface. When running inside a VMware guest with 3D acceleration enabled, a local, unprivileged user could

View on NVD

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